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Introduction: Obesity is a complex multifactorial preventable disease. The problem of obesity is important to discuss because it is closely associated with an increasing risk to many diseases. Objective: To assess the prevalence of obesity among Second MBBS students and find the anthropometric parameters of obesity. Method: This was a cross-sectional, observational study conducted among 100 second MBBS students. Demographic data and anthropometric measures, such as Height, Weight, Body mass index, Waist circumference, and Waist/Hip ratio of the students were collected. Results: BMI was < 18.5 in 17.34% of male and 28% of female students. Around 18.67% of male and 24% of female students had BMI of more than 25 and where as student shaving BMI of more than 30 were 6.66% and 4% in male and female students, respectively. According to the Waist/Hip ratio,16% male (>0.95) and16% female (>0.86) students were categorized as at risk for obesity (p-value 0.86). Conclusion: Almost half of the male and female students were having normal BMI. More number of female students had BMI lower than normal. Students falling in the category of overweight were higher as compared to obese students. Such students were advised for non- pharmacological measures of weight reduction through proper exercise, consuming a healthy balanced diet, and role of physical activity, so as to maintain proper bodyweight and to prevent future complications of obesity were advised to the students
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Background: Cinnamon is one of the best known spices used as an herbal medicine. Cinnamaldehyde (CNM) the volatile oil, which was present in the essential oil of the bark, is the important constituents of cinnamon. Cinnamon has been investigated for its various effects like peptic ulcer protection, antioxidant property, inhibition of tau aggregation, anti-inflammatory activity, effect on cardiovascular system, anti-nociceptive activity, hepato-protective effects, hypolipidemic and antidiabetic activites. The present study was aimed to evaluate the anxiolytic effect of CNM per se and its interaction with diazepam in swiss albino mice.Methods: Anxiolytic activity was evaluated by elevated plus maze method. A group of 36 healthy mice of either sex weighing 20-30 grams were divided at random into six groups (n=6). CNM and diazepam were dissolved in tween twenty 20% to maintain uniformity of the solvent and given orally. Group I was given twenty 20% (10 ml/kg, p.o.), group II diazepam (0.5 mg/kg, p.o.), group III diazepam (1 mg/kg, p.o.), group IV cinnamaldehyde (100 mg/kg, p.o.), group V cinnamaldehyde (200 mg/kg, p.o.), group VI cinnamaldehyde and diazepam (100 mg/kg and 0.5 mg/kg, p.o.).Results: Cinnamaldehyde per se showed no anxiolytic effect at any dose (p<0.05). The standard drug diazepam has shown significant anxiolytic activity on elevated plus maze. Whereas combination of diazepam 0.5 mg/kg and cinnamaldehyde 100 mg/kg showed significant increase in the time spent in open arms as compared to all groups (p<0.05).Conclusions: CNM per se did not show any effect on anxiety but enhanced the action of diazepam when co-administered.
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Background: Depression is a worldwide illness in the current population. Low levels of L-methylfolate are linked to depression. Present study evaluates the anti-depressive activity of acute and chronic administration of L-methylfolate per se in forced swimming test (FST) and tail suspension test (TST) and its interaction with escitalopram in albino mice.Methods: For this 30 swiss albino mice were divided randomly into five groups (n=6) as group I (control,10ml/Kg, p.o) - 2% suspension of gum acacia, group II - escitalopram suspension (10mg/kg, p.o), group III- L-methylfolate suspension (3mg/kg, p.o), group IV- L-methylfolate (3mg/kg, p.o) plus escitalopram (5mg/kg, p.o), group V- L-methylfolate(3mg/kg, p.o) plus escitalopram(10mg/kg, p.o), for forced swimming test. In tail suspension test again, mice were divided in five groups as above except that the dose of L-methylfolate was reduced to 1.25mg/kg. The pharmacologically validated models forced swimming test and tail suspension test were performed in mice to evaluate acute and chronic antidepressant activity of L-methylfolate and its combination with escitalopram respectively, after performing an acute toxicity study.Results: L-methylfolate and L-methylfolate plus escitalopram (10mg/Kg and 5mg/Kg, p.o) showed acute and chronic antidepressant activity in albino mice in FST and TST respectively. In human L-methylfolate is only active form of folic acid that readily crosses the blood brain barrier and utilized by the CNS. It regulates the bioavailability of critical cofactor BH4, required by enzymes synthesizing monoamines whose deficiency leads to depression.Conclusions: Hence, this study suggests antidepresant activity of L-methylfolate per se and as adjuvant with escitalopram when initiated from initiation of antidepressant therapy. Also, L-methylfolate opens the possibility of reducing the dose of antidepressant when used as adjuvant.
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Background: This study aims to evaluate the per se effect of piperine and its interaction with ondansetron on haloperidol induced catalepsy in swiss albino mice.Methods: The piperine crystals were separated from crude extract of Piper nigrum. Catalepsy was induced by haloperidol (1mg/kg, i.p.). Control group received 2% gum acacia (10ml/kg), standard group ondansetron (0.5mg/kg), test group piperine (10mg/kg) and combination group ondansetron plus piperine (0.5mg/kg + 10mg/kg), per oral, respectively. In acute study, drugs were administered only once, one hour prior to the haloperidol administration. Whereas in chronic study, catalepsy was determined on the seventh day of treatment.Results: In acute study, from 60 min onwards after haloperidol administration, ondansetron and ondansetron plus piperine group resulted in significantly lower cataleptic scores than the control treated group. On the other hand, 120 min onwards ondansetron group showed significantly lower cataleptic scores (24.62) as compared to the ondansetron plus piperine group (31.50). In the chronic study, from 60 min onwards, ondansetron and the ondansetron plus piperine resulted in significantly lower cataleptic scores than the control treated group. Also the combination of ondansetron plus piperine was more significantly protective compared to ondansetron alone (P <0.05).Conclusions: Piperine has the potential to be used as a bioenhancer when combined with other drugs which would reduce the dose of drugs and thereby adverse effects. It may act probably by enhancing the bioavailability as well as by inhibiting the metabolic pathways of other drugs.